EP 0341995 A3 19910522 - CALIBRATION DEVICE AND AUDITORY PROSTHESIS HAVING CALIBRATION INFORMATION
Title (en)
CALIBRATION DEVICE AND AUDITORY PROSTHESIS HAVING CALIBRATION INFORMATION
Publication
Application
Priority
US 19221388 A 19880510
Abstract (en)
[origin: EP0341995A2] An auditory prosthesis (10), such as a hearing aid, containing a calibration device (8). The calibration device (8) comprises memory (28) in which is stored information which is characteristic of information intrinsic to the individual auditory prosthesis (10), the information being either information which represents a sufficient set of adjustment parameters (22) required to calculate the transfer function of the auditory prosthesis (10) or manufacturing information and a mechanism by which this information may be utilized by the auditory prosthesis (10) or by the programming system (32) of such auditory prosthesis.
IPC 1-7
IPC 8 full level
H04R 25/04 (2006.01); H04R 25/00 (2006.01)
CPC (source: EP KR US)
H04R 25/00 (2013.01 - KR); H04R 25/70 (2013.01 - EP US); H04R 25/558 (2013.01 - EP US)
Citation (search report)
- [X] GB 2184629 A 19870624 - RICKSON COLIN DAVID
- [XE] CH 671131 A5 19890731 - ASCOM AUDIOSYS AG
- [XE] EP 0335542 A2 19891004 - DIAPHON DEV AB [SE]
Designated contracting state (EPC)
AT CH DE FR GB LI NL SE
DOCDB simple family (publication)
EP 0341995 A2 19891115; EP 0341995 A3 19910522; EP 0341995 B1 19950830; AT E127308 T1 19950915; AU 3267489 A 19891116; AU 614825 B2 19910912; CA 1321260 C 19930810; DE 341995 T1 19940203; DE 68923991 D1 19951005; DE 68923991 T2 19960502; DK 175289 B1 20040809; DK 176489 A 19891111; DK 176489 D0 19890412; JP 3113661 B2 20001204; JP H01319398 A 19891225; KR 0127307 B1 19980401; KR 890017995 A 19891218; MY 103710 A 19930828; US 4992966 A 19910212
DOCDB simple family (application)
EP 89304712 A 19890510; AT 89304712 T 19890510; AU 3267489 A 19890411; CA 596199 A 19890410; DE 68923991 T 19890510; DE 89304712 T 19890510; DK 176489 A 19890412; JP 11592689 A 19890509; KR 890006179 A 19890509; MY PI19890593 A 19890502; US 19221388 A 19880510